TY - GEN AU - Leeds,N E TI - Image enhancement with magnification and subtraction SN - 0033-8389 PY - 1974///1210 KW - Brain Diseases KW - diagnostic imaging KW - Brain Neoplasms KW - Cerebral Angiography KW - Cerebral Hemorrhage KW - Cysts KW - Humans KW - Radiographic Image Enhancement KW - Radiographic Magnification KW - instrumentation KW - Subtraction Technique KW - Technology, Radiologic N1 - Publication Type: Journal Article ER -